Tektro Draco disc brakes with oversized front rotor provide dependable and powerful stopping 27-speed Shimano SLX drivetrain for reliable shifting and a wide range of gear ratios Frame Material: aluminum Headset: integrated Fork: RST BLAZE-RL Rims: Alex X2100 Hubs: Focus Concept SL Front Derailleur: Shimano Alivio Front Derailleur Mount: clamp Rear Derailleur: Shimano SLX Shifters: Shimano Alivio Crankset: Suntour XCR Chain Rings: 44 x 32 x 22 t Crank Arm Length: (size S) 170 mm Brake Levers: Tektro Draco Brake Calipers: Tektro Draco Rear Rotor: 160 mm Front Rotor: 180 mm Handlebar: Focus Concept SL Stem: Focus Concept SL Chain: KMC XSP Cassette: Shimano HG309 Sprocket Range: 11 x 32 t Tires: Continental Traffic Tire Size: 26 x 2.1 in Valve Stem: Presta Seatpost: Focus Concept SL Saddle: Focus Concept EX Weight: 14062 g Recommended Use: singletrack, XC, getting back to your roots Manufacturer Warranty: 3 years